Integration Engineer Jr.

Amentum; California; On-site; USD 70,000 - 85,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

401(k) retirement plan

Life insurance

Disability insurance

Paid time off

Parental leave

Paid holidays

Job summary

Amentum is seeking a Jr. Integration Engineer for the Space Force Range Contract in California. You will support LTRS subsystems as a Lead Systems Engineer under senior guidance, manage risks, and help with funding and integration tasks.

Responsibilities include developing acquisition documents, coordinating with government customers, and helping transition new systems to SFRC OM&S standards. Must meet SE basics and be able to obtain a Secret clearance.

Qualifications

• Bachelor’s degree in engineering or related STEM field.
• 0–2 years of systems engineering experience or related field.
• Fundamental knowledge of engineering lifecycle and SE processes.
• Ability to obtain and maintain a Secret U.S. Government Clearance.

Responsibilities

• Serve as a Lead Systems Engineer for LTRS subsystems under guidance.
• Assist in developing spend plans and data for Government funding inputs.
• Provide project integration support from award to transition of TPD systems.
• Assist in writing requirements for TPD contracts and RFP development.
• Coordinate with Government customers and SFRC stakeholders.
• Support risk management activities and ROMBs.
• Oversee transition/integration of systems to meet SFRC standards.
• Support systems engineering processes for SFRC continuity.
• Develop training tools and documentation for transitioning systems.
• Demonstrate analytical problem-solving and strong communication.

Skills

Systems engineering

Requirements analysis

Risk management

Documentation

Team collaboration

Education

Bachelor's degree in engineering or related STEM

Tools

Windows

Microsoft Office

Job description

Amentum is seeking an Integration Engineer Jr. for the Space Force Range Contract

Typical Duties

• Serve as a Lead Systems Engineer (LSE) for assigned LTRS subsystem(s) under the guidance of senior staff, assisting with the tracking and management of risks, subsystem anomalies, and Diminishing Manufacturing Sources and Material Shortages (DMSMS) cases.
• Assist in developing out-year plans (spend plans) and compiling data for Government funding inputs to address subsystem needs.
• Provide project integration support from contract award through the final transition of Third-Party Developer (TPD) systems into the SFRC OM&S baseline.
• Support the development of acquisition documentation (e.g., SOO, SOW, PWS) for TPD procurements and assist in Request for Proposal (RFP) development.
• Assist in defining and writing requirements for TPD contracts based on capabilities and operating concepts in support of SLD30.
• Participate in coordination efforts with Government customers and internal SFRC stakeholders.
• Support risk management activities by helping identify and assess subsystem and LTRS risks.
• Support LTRS Risk Management Working Groups and Risk and Opportunity Management Boards (ROMBs).
• Assist in overseeing the transition and integration of new or modified systems to ensure they meet SFRC OM&S standards.
• Support the execution of systems engineering processes to ensure continuity across the SFRC.
• Assist in developing training tools and documentation for transitioning systems.
• Analytical and problem-solving skills for system design and testing.
• Strong written and verbal communication skills for stakeholder interaction.
• Effective time management and organizational skills to handle competing priorities.
• Ability to work collaboratively within a team environment.
• Aptitude for rapidly learning new concepts, technologies, and integration processes.
• Proficiency with Windows-based computer systems and the Microsoft Office suite.

Minimum Requirements

• A bachelor’s degree in engineering, Computer Science, Management Information Systems, or a related STEM field.
• 0–2 years of systems engineering experience (Requirements, Test, Specialty Engineering, Project Integration, Subsystem Lifecycle Management, or Systems Architecture) or a related field.
• Fundamental knowledge of engineering lifecycle and systems engineering processes.
• Some extended standing, and/or travel to local and remote sites
• The flexibility to work occasional non-duty hours or on weekends to support specific project requirements
• Must be able to obtain and maintain a Secret U.S. Government Clearance. Note: U.S. Citizenship is required to obtain a Secret Clearance.

Salary and Other Compensation

• The annual starting salary for this position is between $70,000 - $85,000 annually. Factors which may affect starting pay within this range include geography/market, skills, education, experience, and other qualifications of the successful candidate.

Benefits

The Company offers the following benefits for this position, subject to applicable eligibility requirements: medical insurance, dental insurance, vision insurance, 401(k) retirement plan, life insurance, long-term disability insurance, short-term disability insurance, paid time off, paid parental leave, and paid holidays annually.

Compensation Details:

85000

The compensation range or hourly rate listed for this position is provided as a good-faith estimate of what the company intends to offer for this role at the time this posting was issued. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.

Benefits Overview:

Our health and welfare benefits are designed to support you and your priorities. Offerings include:

• Health, dental, and vision insurance
• Paid time off and holidays
• Retirement benefits (including 401(k) matching)
• Educational reimbursement
• Parental leave
• Employee stock purchase plan
• Tax-saving options
• Disability and life insurance
• Pet insurance

Note: Benefits may vary based on employment type, location, and applicable agreements. Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits.

Original Posting:

08/21/2026 - Until Filled

Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs.

Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed, marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters.